{"product_id":"ph1120151","title":"2\" Friction Cube with 4 Surfaces and Hook","description":"\u003cp\u003eTwo-inch friction cube with four distinct faces — wood, paper, vinyl, sandpaper — and a hook on one side, letting students pull each surface against the same bench to measure mu_s and mu_k.\u003c\/p\u003e","brand":"Eisco Labs","offers":[{"title":"Default Title","offer_id":1299181904,"sku":"PH1120151","price":19.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/0623\/files\/wqofuvqamzne8nhznaht.jpg?v=1776557037","url":"https:\/\/www.thelabstockroom.com\/products\/ph1120151","provider":"The Lab Stockroom","version":"1.0","type":"link"}